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JPS55142524A - Device for recovering solvent and its operating method - Google Patents

Device for recovering solvent and its operating method

Info

Publication number
JPS55142524A
JPS55142524A JP5109980A JP5109980A JPS55142524A JP S55142524 A JPS55142524 A JP S55142524A JP 5109980 A JP5109980 A JP 5109980A JP 5109980 A JP5109980 A JP 5109980A JP S55142524 A JPS55142524 A JP S55142524A
Authority
JP
Japan
Prior art keywords
line
valve
adsorber
condenser
cooling device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5109980A
Other languages
Japanese (ja)
Inventor
Muguraueru Fuuberuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of JPS55142524A publication Critical patent/JPS55142524A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/704—Solvents not covered by groups B01D2257/702 - B01D2257/7027
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/40096—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating by using electrical resistance heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0462—Temperature swing adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

1. A solvent recovery plant for solvent vapour used for fixing developed charge images in a copying or printing apparatus, comprising an adsorber, which contains a heating means and can be closed at its outlet end by a valve, and for the adsorption of a gas enriched with solvent vapour, and a condenser for liquefying the solvent vapour, characterised in that two adsorbers (AD1, AD2) are each provided with a respective heating means (HZ1, HZ2) and a respective cooling device (KS) ; that a multipath valve (MV) is provided which is connected to an input line (EL) containing a blower (GE), to a first line (L1) containing the condenser (KD) and a first valve (V1), to a second line (L2) connected to the first adsorber (AD1), and to a third line (L3) connected to the second adsorber (AD2) ; that the first line (L1) is so connected to the input line (EL) that the blower (GE) is arranged between the multipath valve (MV) and the connection point between the input line (EL) and the first line (L1) ; that at the output of the first adsorber (AD1), a second valve (V2) is arranged, and at the output of the second adsorber (AD2) a third valve (V3) is arranged ; that a cooling device (VR) is provided, having a cooling liquid container (SO) ; and that the cooling device is directly connected to the condenser (KD), whilst the cooling liquid container is connected to the cooling devices (KS) arranged in the adsorbers (AD1, AD2).
JP5109980A 1979-04-20 1980-04-17 Device for recovering solvent and its operating method Pending JPS55142524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2916095A DE2916095C2 (en) 1979-04-20 1979-04-20 Solvent recovery plant

Publications (1)

Publication Number Publication Date
JPS55142524A true JPS55142524A (en) 1980-11-07

Family

ID=6068866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5109980A Pending JPS55142524A (en) 1979-04-20 1980-04-17 Device for recovering solvent and its operating method

Country Status (5)

Country Link
EP (1) EP0018478B1 (en)
JP (1) JPS55142524A (en)
AT (1) ATE3186T1 (en)
CA (1) CA1144873A (en)
DE (1) DE2916095C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151527U (en) * 1984-03-19 1985-10-08 日立プラント建設株式会社 Fixed solvent recovery device
JP2016097388A (en) * 2014-11-26 2016-05-30 日産自動車株式会社 Dehumidification apparatus

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612799B1 (en) * 1987-03-27 1989-07-13 Ameg France PROCESS AND EQUIPMENT FOR TREATING AND RECOVERING SOLVENT VAPORS BY RECYCLING ON ACTIVE CARBON
DE3843150A1 (en) * 1988-03-25 1989-10-05 Otto Oeko Tech Apparatus for isolating hydrocarbons from highly concentrated gas streams
GB8812263D0 (en) * 1988-05-24 1988-06-29 Boc Group Plc Separation of gaseous mixtures
DE3821523A1 (en) * 1988-06-25 1989-12-28 Rombach Gmbh Johann B DEVICE FOR CONTINUOUSLY SEPARATING AND RECOVERING A SOLVENT FROM SOLVENT-CONTAINED EXHAUST AIR
EP0416127B1 (en) * 1989-03-24 1994-06-22 Asahi Glass Company Ltd. Process for efficiently recovering adsorbable gas from gas which contains adsorbable gas at low concentration
SE466292B (en) * 1989-10-12 1992-01-27 Jan Andersson PROCEDURE AND DEVICE TO SEPARATE ONE OR MORE SUBSTANCES FROM GASES
DE4100640A1 (en) * 1991-01-11 1992-07-16 Walter Dr Ing Baumann Combination thermally regenerated activated carbon@ filter - for solvent recovery and emission control for air discharged to atmos. by dry cleaning machines
DE4214246A1 (en) * 1992-04-30 1993-11-04 Walter Dr Ing Baumann Cleaning light transitional impurities of halohydrocarbon in airflow - with active carbon@ filters which alternately absorb and release
FR2719500B1 (en) * 1994-05-06 1996-07-26 Jantinus Mulder Method and device for extracting, by selective adsorption, a volatile hydrocarbon compound from a gas mixture, and applications.
GB9412310D0 (en) * 1994-06-20 1994-08-10 Boc Group Plc Recovery of substances from exhaust streams
EP1042242A4 (en) 1997-12-31 2003-05-28 Corning Inc Germanium-containing particulate capture from an exhaust gas stream of a glass production system
US6238462B1 (en) 1999-07-14 2001-05-29 Corning Incorporated Methods for the separation of compounds from acidic aqueous solutions

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132481A (en) * 1974-09-13 1976-03-19 Matsushita Electric Ind Co Ltd YOZAIKAISHUHOHO
JPS52123980A (en) * 1976-04-12 1977-10-18 Nippon Denso Co Method and apparatus for recovering solvents
JPS531173A (en) * 1976-06-25 1978-01-07 Hitachi Ltd Dry process organic solvent recovery
JPS5318477A (en) * 1976-08-05 1978-02-20 Mitsubishi Heavy Ind Ltd Removing method for harmful components in exhaust gas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7326267U (en) * 1975-11-27 Ricoh K K
DE882541C (en) * 1951-08-08 1953-07-09 Linde Eismasch Ag Method and device for the separation or purification of gas mixtures
AT222094B (en) * 1958-05-31 1962-07-10 Ministerul Ind Petrolului Process for separating components of a gas mixture from the gas mixture and system for carrying out the process
DE1619850B1 (en) * 1967-07-19 1970-07-30 Ceag Concordia Elek Zitaets Ag Process and device for cleaning an air or gas stream from combustible vapor or gaseous impurities
DE2214662C3 (en) * 1972-03-25 1978-06-29 Roderich Wilhelm Dr.-Ing. 6100 Darmstadt Graeff Adsorption device
DE2222400A1 (en) * 1972-05-06 1973-11-15 Bamag Verfahrenstechnik Gmbh PROCESS FOR AVOIDING EMISSIONS IN THE RECOVERY OF SOLVENTS DURING THE CHANGEOVER OF ADSORBS AFTER DESORPTION
JPS4930275A (en) * 1972-07-19 1974-03-18

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132481A (en) * 1974-09-13 1976-03-19 Matsushita Electric Ind Co Ltd YOZAIKAISHUHOHO
JPS52123980A (en) * 1976-04-12 1977-10-18 Nippon Denso Co Method and apparatus for recovering solvents
JPS531173A (en) * 1976-06-25 1978-01-07 Hitachi Ltd Dry process organic solvent recovery
JPS5318477A (en) * 1976-08-05 1978-02-20 Mitsubishi Heavy Ind Ltd Removing method for harmful components in exhaust gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151527U (en) * 1984-03-19 1985-10-08 日立プラント建設株式会社 Fixed solvent recovery device
JP2016097388A (en) * 2014-11-26 2016-05-30 日産自動車株式会社 Dehumidification apparatus

Also Published As

Publication number Publication date
EP0018478B1 (en) 1983-05-04
CA1144873A (en) 1983-04-19
ATE3186T1 (en) 1983-05-15
DE2916095A1 (en) 1980-10-23
EP0018478A1 (en) 1980-11-12
DE2916095C2 (en) 1984-08-30

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